TY  - BOOK
AU  - Mahajan, S.P.
AU  - Ramachandra,  T.V., Ed.
TI  - Air pollution control
SN  - 9788179931868
U1  - 628.53 
PY  - 2009///
CY  - New Delhi
PB  - Teri Press
KW  - Air Polluation
ER  -